Summer is coming, and The Summer 2026 Based Book Sale is here. Castalia House is participating, and among the hundreds of Based Books being sold for just $0.99 are the following:
Probability Zero by Vox Day
Trafalgar by Benito Pérez Galdós
The Kamigata Scroll by Eiji Yoshikawa
Out of the Shadows by Vox Day
Hardcoded: AI and the End of the Scientific Consensus by Vox Day
The sale runs through Tuesday May 26.